02.04.2022

визначте яку роботу виконує газ,розширюючись ізобарно під тиском 2*10^5 Па від обєму 1,6 л до обєму 2,5 л.

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Физика

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визначте яку роботу виконує газ,розширюючись ізобарно під тиском 2*10^5 Па від обєму 1,6 л до обєму 2,5 л.

Ответ учителя по предмету Физика

Формула работы при изобарном процессе:

A = p*(V₂-V₁) = 2*10⁵*(2,5-1,6)*10⁻³ = 180 Дж

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